[INFO] crate build-env 0.0.2 is already in cache
[INFO] testing build-env-0.0.2 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate build-env 0.0.2 into work/builds/worker-0/source
[INFO] validating manifest of crates.io crate build-env 0.0.2 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate build-env 0.0.2
[INFO] finished tweaking crates.io crate build-env 0.0.2
[INFO] tweaked toml for crates.io crate build-env 0.0.2 written to work/builds/worker-0/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 77415b1899c12142e66f4a675ea069595f81282243a88bff80e5b1577ec15c4d
[INFO] running `"docker" "start" "-a" "77415b1899c12142e66f4a675ea069595f81282243a88bff80e5b1577ec15c4d"`
[INFO] [stderr]    Compiling build-env v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lib.rs:59:22
[INFO] [stderr]    |
[INFO] [stderr] 59 |         let target = try!(env::var("TARGET"));
[INFO] [stderr]    |                      ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lib.rs:60:20
[INFO] [stderr]    |
[INFO] [stderr] 60 |         let host = try!(env::var("HOST"));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `"docker" "inspect" "77415b1899c12142e66f4a675ea069595f81282243a88bff80e5b1577ec15c4d"`
[INFO] running `"docker" "rm" "-f" "77415b1899c12142e66f4a675ea069595f81282243a88bff80e5b1577ec15c4d"`
[INFO] [stdout] 77415b1899c12142e66f4a675ea069595f81282243a88bff80e5b1577ec15c4d
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] f335ea8733db10f995a0c0e7866be2b7e21b2fdc1961cdf3a3a1360f86130314
[INFO] running `"docker" "start" "-a" "f335ea8733db10f995a0c0e7866be2b7e21b2fdc1961cdf3a3a1360f86130314"`
[INFO] [stderr]    Compiling build-env v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lib.rs:59:22
[INFO] [stderr]    |
[INFO] [stderr] 59 |         let target = try!(env::var("TARGET"));
[INFO] [stderr]    |                      ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lib.rs:60:20
[INFO] [stderr]    |
[INFO] [stderr] 60 |         let host = try!(env::var("HOST"));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `"docker" "inspect" "f335ea8733db10f995a0c0e7866be2b7e21b2fdc1961cdf3a3a1360f86130314"`
[INFO] running `"docker" "rm" "-f" "f335ea8733db10f995a0c0e7866be2b7e21b2fdc1961cdf3a3a1360f86130314"`
[INFO] [stdout] f335ea8733db10f995a0c0e7866be2b7e21b2fdc1961cdf3a3a1360f86130314
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 00c350eb4f92969173c560280c44726b5ad699bfec958f65ed9479a36c517541
[INFO] running `"docker" "start" "-a" "00c350eb4f92969173c560280c44726b5ad699bfec958f65ed9479a36c517541"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/build_env-ac60069d54d1395c
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests build-env
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "00c350eb4f92969173c560280c44726b5ad699bfec958f65ed9479a36c517541"`
[INFO] running `"docker" "rm" "-f" "00c350eb4f92969173c560280c44726b5ad699bfec958f65ed9479a36c517541"`
[INFO] [stdout] 00c350eb4f92969173c560280c44726b5ad699bfec958f65ed9479a36c517541